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Date: Wed, 29 Nov 2017 09:44:44 +0100
From: Christian Gromm <christian.gromm@...rochip.com>
To: Greg KH <greg@...ah.com>, Stephen Rothwell <sfr@...b.auug.org.au>
CC: Linux-Next Mailing List <linux-next@...r.kernel.org>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Andrey Shvetsov <andrey.shvetsov@....de>
Subject: Re: linux-next: Signed-off-by missing for commits in the staging tree
On 28.11.2017 20:41, Greg KH wrote:
> On Tue, Nov 28, 2017 at 08:16:51AM +1100, Stephen Rothwell wrote:
>> Hi Greg,
>>
>> Commits
>>
>> 2525ef557c73 ("staging: most: update driver usage file")
>> e7e3ce04588c ("staging: most: core: fix list traversing")
>>
>> are missing a Signed-off-by from their author.
>
> Ugh, I missed that. Christian, please be more careful.
>
Hmm, am I missing something here? I have it in.
Here are copies of the patches in question and both have
a "Signed-off-by" line in.
---snip---
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From: Christian Gromm <christian.gromm@...rochip.com>
To: gregkh@...uxfoundation.org
CC: driverdev-devel@...uxdriverproject.org, Andrey Shvetsov
<andrey.shvetsov@....de>, Christian Gromm <christian.gromm@...rochip.com>
Subject: [PATCH 48/50] staging: most: core: fix list traversing
Date: Tue, 21 Nov 2017 15:05:22 +0100
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From: Andrey Shvetsov <andrey.shvetsov@....de>
This patch fixes the offset and data handling when traversing
the list of devices that are attached to the bus.
Signed-off-by: Christian Gromm <christian.gromm@...rochip.com>
---
drivers/staging/most/core.c | 17 +++++++++++++----
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/most/core.c b/drivers/staging/most/core.c
index d03ff97..9729206 100644
--- a/drivers/staging/most/core.c
+++ b/drivers/staging/most/core.c
@@ -535,10 +535,16 @@ static struct core_component *match_component(char
*name)
return NULL;
}
+struct show_links_data {
+ int offs;
+ char *buf;
+};
+
int print_links(struct device *dev, void *data)
{
- int offs = 0;
- char *buf = data;
+ struct show_links_data *d = data;
+ int offs = d->offs;
+ char *buf = d->buf;
struct most_channel *c;
struct most_interface *iface = to_most_interface(dev);
@@ -560,13 +566,16 @@ int print_links(struct device *dev, void *data)
dev_name(&c->dev));
}
}
+ d->offs = offs;
return 0;
}
static ssize_t links_show(struct device_driver *drv, char *buf)
{
- bus_for_each_dev(&mc.bus, NULL, buf, print_links);
- return strlen(buf);
+ struct show_links_data d = { .buf = buf };
+
+ bus_for_each_dev(&mc.bus, NULL, &d, print_links);
+ return d.offs;
}
static ssize_t components_show(struct device_driver *drv, char *buf)
--
2.7.4
and
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From: Christian Gromm <christian.gromm@...rochip.com>
To: gregkh@...uxfoundation.org
CC: driverdev-devel@...uxdriverproject.org, Andrey Shvetsov
<andrey.shvetsov@....de>, Christian Gromm <christian.gromm@...rochip.com>
Subject: [PATCH 44/50] staging: most: update driver usage file
Date: Tue, 21 Nov 2017 15:05:18 +0100
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From: Andrey Shvetsov <andrey.shvetsov@....de>
This patch keeps the usage file up to date.
Signed-off-by: Christian Gromm <christian.gromm@...rochip.com>
---
.../staging/most/Documentation/driver_usage.txt | 192
+++++++++++----------
1 file changed, 105 insertions(+), 87 deletions(-)
diff --git a/drivers/staging/most/Documentation/driver_usage.txt
b/drivers/staging/most/Documentation/driver_usage.txt
index a4dc0c3..bb9b4e8 100644
--- a/drivers/staging/most/Documentation/driver_usage.txt
+++ b/drivers/staging/most/Documentation/driver_usage.txt
@@ -23,20 +23,29 @@ audio/video streaming. Therefore, the driver
perfectly fits to the mission
of Automotive Grade Linux to create open source software solutions for
automotive applications.
-The driver consists basically of three layers. The hardware layer, the
-core layer and the application layer. The core layer consists of the core
-module only. This module handles the communication flow through all three
-layers, the configuration of the driver, the configuration interface
-representation in sysfs, and the buffer management.
-For each of the other two layers a selection of modules is provided. These
-modules can arbitrarily be combined to meet the needs of the desired
-system architecture. A module of the hardware layer is referred to as an
-HDM (hardware dependent module). Each module of this layer handles exactly
-one of the peripheral interfaces of a network interface controller (e.g.
-USB, MediaLB, I2C). A module of the application layer is referred to as an
-AIM (application interfacing module). The modules of this layer give access
-to MOST via one the following ways: character devices, ALSA, Networking or
..........
regards,
Chris
> I need to set up a git hook for this :(
>
> greg k-h
>
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